Mug



FIG. 1 is a top perspective view of a mug;

FIG. 2 is a front view of the mug;

FIG. 3 is a right side view of the mug;

FIG. 4 is a rear view of the mug;

FIG. 5 is a left side view of the mug;

FIG. 6 is a bottom view of the mug; and,

FIG. 7 is a bottom perspective view of the mug.

The broken lines in the figure drawings are included for the purpose ofillustration and form no part of the claimed design.

CLAIM The ornamental design for a mug, as shown and described.